Cursed

I have EWA installed, but it's just for adjusting the AI difficulty and alternative upgrades (I've replayed almost all the custom maps here with it, and everything worked fine). The problem here isn't that; it's with movement on the map (the map itself has some issues). I completed the scenario [L]: "Gardholm. Chapter One" by this author without any problems at all. This is the second problem I've encountered in the game (the first was resolved – see my post on page 2), and it seems to be the last one)). I can't progress any further, which is a shame because I'm really enjoying it.